XRT72L50 |
Part Number | XRT72L50 |
Manufacturer | Exar Corporation |
Description | The XRT72L50, single Channel DS3/E3 Framer IC is designed to accept user data from the Terminal Equipment and insert this data into the payload bitfields within an outbound DS3/E3 Data Stream. Further... |
Features |
• Transmits, Receives and Processes data in the DS3-C-bit Parity, DS3-M13, E3-ITU-T G.751 and E3-ITU-T G.832 Framing Formats. • 1 Channel HDLC Controller - Tx and Rx • Interfaces to all Popular Microprocessors • Integrated Framer Performance Monitor • Available in a 100 Pin PQFP package • 3.3V Power Supply with 5V Tolerant I/O • Operating Temperature -40°C to +85°C APPLICATIONS • Network Interface Units • CSU/DSU Equipment. • PCM Test Equipment • Fiber Optic Terminals • DS3/E3 Frame Relay Equipment FIGURE 1. BLOCK DIAGRAM OF THE XRT72L50 TRST TestM ode NibIntf TxO HEnable TxO HClk TxO HFram ... |
Document |
XRT72L50 Data Sheet
PDF 2.61MB |
Similar Datasheet
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